element(s): ['Ar'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.7835'] model name: LJ_Truncated_Nguyen_2005_Ar__MO_398194508715_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ar'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[5.7835, 0, 0], [0, 5.7835, 0], [0, 0, 5.7835]] ========================================= Step Time Energy fmax BFGS: 0 16:12:48 -0.280081 0.085774 BFGS: 1 16:12:48 -0.280396 0.085758 BFGS: 2 16:12:48 -0.293172 0.084323 BFGS: 3 16:12:48 -0.305601 0.081042 BFGS: 4 16:12:48 -0.317850 0.075609 BFGS: 5 16:12:48 -0.328578 0.066836 BFGS: 6 16:12:48 -0.337701 0.054057 BFGS: 7 16:12:48 -0.344665 0.036207 BFGS: 8 16:12:48 -0.348352 0.011718 BFGS: 9 16:12:48 -0.349161 0.002578 BFGS: 10 16:12:48 -0.349176 0.000197 BFGS: 11 16:12:48 -0.349176 0.000002 BFGS: 12 16:12:48 -0.349176 0.000000 Minimization converged after 12 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 5.1314132911954323e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ar', 'Ar', 'Ar', 'Ar'] basis = [[0. 0. 0. ] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[5.246869712954917, 1.1373703484422417e-33, -3.601553497379908e-33], [-1.027600734627305e-32, 5.246869712954916, 8.342172132793801e-17], [1.0125683231874359e-32, 8.342172132793805e-17, 5.246869712954916]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-5.13141329e-11 -5.13141329e-11 -5.13141329e-11 -3.16258852e-27 1.74896023e-36 2.07214970e-52] energy per atom = -0.08729403908179974 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0